baber/WOPTO huggingface dataset:
Patent JP-H09148985-A (JP)
Title: Telephone system
Inventor: ARAKI HIROYUKI
IPC: H04B1/3822
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To prevent excess transmission by extracting a reception level from a reception signal, adjusting master machine side impedance matching in accordance with the level and preventing matching in a high reception level position. SOLUTION: The reception signal in an antenna part 19 is demodulated in a reception part 15 through a variable adjusting part 23 executing impedance matching and a switch 16. An electric field intensity level received in a reception electric field detection part 22 is extracted from the demodulation signal and a control part 20 compares it with a reference electric field intensity level which is previously set. When a slave machine is near, the reception electric field intensity level is higher and a reception state is satisfactory, the control part 20 transmits a control signal so that the impedance matching of the matching part 23 is shifted form a reference value. Thus, a radio signal transmitted form the antenna 19 is reduced and reception sensitivity is reduced.  In such a case, the reduction of the reception sensitivity of the antenna 19 can be prevented only by control at the time of transmission.
Patent JP-H06149106-A (JP)
Title: Fixing device for image forming device
Inventor: FUSHINO KIYOSHIZU
IPC: G03G21/00
Filed: 1992-11-13
Abstract: PURPOSE:To provide a fixing device for an image forming device making a pressure roller keep a temperatur enough for excellent fixing in accordance with environemt and a transfer body at the time of copying, and keeping the service life of a fixing roller for a long period without sticking excess oil onto an OHP sheet, degrading image quality and soiling a hand and a machine. CONSTITUTION:In the fixing device for the image forming device 1 where a pair of rollers is constituted of the fixing roller 2 and the pressure roller 5 being in press-contact with the fixing roller 2 to form a wipping part, an oil coating member 8 of the fixing roller 2, a cleaning member 10 of the fixing roller 2, a means attaching detaching the oil coating member 8 to/from the fixing roller 2 and a controller 11 controlling the temperature of the fixing rooller 2 in constant are provided, and the fixing is executed by passing transfer body 7 through the nipping part a means 11 controlling so as to rotate a pair of the rollers for a fixed time just before the OHP sheet or a thick paper is passed through the nipping part is provided.
Patent JP-H04174902-A (JP)
Title: Lighting device
Inventor: ISHIGAMI TOSHIHIKO
IPC: H01J61/36
Filed: 1990-11-08
Abstract: PURPOSE:To prevent temperature rises at the end of each sealing portion by arranging the sealing portions at an angle of 180 degrees or less to each other, and extending each sealing portion in the direction of the opening of a reflecting mirror. CONSTITUTION:Sealing portions 20, 20 are tilted with respect to the respective lamp axes O2-O2 of a bulb 11 and extended from a bulb 11 at an angle of 180 degrees or less to each other and the end portion of each sealing portion is guided to the opening of a reflecting mirror 5. Because the sealing portions 20, 20 are refracted and extended in the direction of the opening of the mirror 5, there is no need for each sealing portion 20, 20 to be shortened in preventing each sealing portion 20, 20 from interfering with the edge of the opening of the mirror 5. Therefore each sealing portion 20 can be lengthened and heat transmission from an electrode 14 and the bulb 11 to the junction portion of a metal foil conductor 13 and an external lead wire 17 to each other is reduced, the conductor 13 and the wire 17 being joined together at the end portion of the sealing portion 20. The end portion of each sealing portion 20 is located at the opening of the mirror 5 and so radiated heat reflected from the bulb 11 is relatively dispersed there and the end portion scarcely undergoes concentrated heating. Temperature rises at the end sealing portion can thus be prevented.
Patent JP-H01145513-A (JP)
Title: Method and apparatus for measuring length of cut off portion of rolled strip material
Inventor: KISE TOSHIO
IPC: G01B21/06
Filed: 1987-12-02
Abstract: PURPOSE:To enable the measurement of the length of a cut off portion of a rolled strip material, by suspending the feeding of the strip material of known total length thereof to calculate the length of the strip material with a portion cut off along the diameter of the roll by a specified formula. CONSTITUTION:Circumferential length l2 of a roll prior to a cutting off is calculated and stored 8 from the last memory value when a winder is stopped. Then, after the winder is stopped completely, a rolled strip material 2' is separated from a part delivered to cut a portion off the surface thereof along the diameter of the roll. Then, the rear end of the strip material 2 being fed out is connected to the front end of the rolled strip material 2' after the cutting off to restart the winding thereof. Immediately after the start of the winding, an integrated value of the number of running pulses per cycle of a core roll pulse 1 is inputted into a memory/arithmetic device 8 to calculate the circumferential length l3 of the roll following the cutting off. Then, a computation is performed by a formula previously set on the device 8 based on the circumferential length l3 of the roll, the circumferential length l2 of the roll before the cutting off and the total length l1 of the strip material 2 thereby enabling the calculation of the length lx of a portion cut off the strip material.
Patent JP-H02154019-A (JP)
Title: Polyester yarn having small protrusion
Inventor: YOKOTA NOBUHIKO
IPC: D02G1/16
Filed: 1988-11-29
Abstract: PURPOSE:To obtain the subject yarn having natural feeling and touch and excellent mildness by forming specific fiber protrusions on the surface of a multifilament yarn composed of drawn polyester slub fiber having thick parts in longitudinal direction. CONSTITUTION:The objective yarn is a multifilament yarn composed of drawn polyester slub fibers having thick parts originated from undrawn or half-drawn part in longitudinal direction and has entanglements in the direction of length and fiber protrusions on the surface. At least a part of the protrusions are thick parts. There is >=1 protrusions having a protrusion coefficient (height/width of the protrusion) of >=0.4 per 25cm of the yarn. The elongation of the yarn under a load of 1g/dr is <=5%.
Patent JP-H02149189-A (JP)
Title: Solid-state image pickup element driver
Inventor: TAKAYAMA ATSUSHI
IPC: H04N5/353
Filed: 1988-11-30
Abstract: PURPOSE:To attain consecutive exposure and readout without resetting with simple constitution by allowing a control section to control a timing signal generating means so as to implement exposure and readout alternately and continuously. CONSTITUTION:Exposure and readout are executed repetitively and alternately for each field by having only to apply a prescribed voltage from a system control circuit 4 to a consecutive still mode shutter control circuit 33 in a solid- state image pickup element 11. Thus, exposure and readout are implemented continuously without applying reset to a horizontal synchronizing signal with simple constitution.
Patent JP-H04173479-A (JP)
Title: Steering gear for vehicle
Inventor: FUJII ATSUSHI
IPC: B62D5/28
Filed: 1990-11-08
Abstract: PURPOSE:To hold the relative relation between a steering wheel and power cylinders constant by monitoring a steering wheel turning angle and a body bending angle constantly, and determining the opening of a solenoid proportional control valve on the basis of deviation between the steering wheel turning angle and the body bending angle. CONSTITUTION:When a steering wheel 41 is rotated, the turning angle of the steering wheel 41 is detected by a turning angle detecting sensor 43, and the action positions of power cylinders 1, 3, that is, the body bending angle, is detected by a body bending angle detecting sensor 45. These detection signals are inputted into a controller 31. On the basis of both detection signals, deviation between the steering wheel turning angle and the body bending angle is computed to determine correction flow quantity on the basis of this deviation, engine speed and oil temperature, and the signal is outputted to solenoids 27, 29 to switch a solenoid proportional pressure control valve 19. Operating oil form a charge pump 21 is thereby supplied to the pilot chamber 7, 9 of a steering valve 5 to switch this valve 5 so as to control the supply/discharge of operating oil form a main pump 15 to/from the power cylinders 1, 3.
Patent JP-H01144652-A (JP)
Title: Integrated circuit
Inventor: SUDA TAKATAKE
IPC: H01L27/092
Filed: 1987-11-30
Abstract: PURPOSE:To improve the degree of integration of an integrated circuit by burying and forming a metallic layer, on a side face and the base of which high-concentration diffusion layers are shaped, into a trench depositing a substrate onto the upper layer of a CMOS element forming region as a wiring layer for a DC power. CONSTITUTION:A p well 4 is formed to the upper layer of an n-type silicon substrate 3. Field insulating films 7b, 7d and 7a, 7e are shaped onto the substrate 3 and the p well 4, thus demarcating element forming regions. Trenches MS and MD are formed to the upper layers of two trench forming regions among field insulating films 7c, and 7e and 7d on the boundary of the substrate 3 and the p well 4, and p-type and n-type diffusion layers 8S, 8D are shaped onto the inner surfaces of the trenches. Gates G1 and G2 are formed respectively to the upper layers of two element forming regions through a gate insulating film. A CMOS type transistor composed of two transistors Q1 and Q2 is shaped. The surface is coated with an insulating film 10, and a gate wiring layer is formed. With a drain wiring layer 9D and a source wiring layer 9S buried into the trenches MD, MS, line width is 2mum, depth extends over 2-5mum, sectional areas are brought to approximately twice or more of conventional devices, and resistance values are lowered.
Patent JP-H05140996-A (JP)
Title: Room unit of dwelling house
Inventor: MURAYAMA YUKARI
IPC: E04B1/348
Filed: 1991-11-19
Abstract: PURPOSE:To allow a corner overhang window to be used spaciously by eliminating pillar at the corner of a room unit to be fitted with corner overhang window. CONSTITUTION:A box-form room unit 11 includes pillars 12a, 12b, 12c, 12d, 12e and beams 13a, 13b, 13c, 13d, and 14 to connect the tops and bottoms of them, wherein four divisions of the five pillars are coupled. by four beams 13a, 13b, 13c, 13d, while an L-shaped overhang window beam 14 is coupled to the remaining one division, and thereby the overhang window 15 is made free of corner pillar. The frames of this overhang window 15 are supported by the L-shaped beam 14, and any pillar can be omitted at the corner. Accordingly there is no obstacle in the overhang window 15, which can therefore be used spaciously.
Patent JP-H01144040-A (JP)
Title: Original platen device
Inventor: YAMAMOTO SUGURU
IPC: G03B27/62
Filed: 1987-12-01
Abstract: PURPOSE:To prevent the drift of original setting by constituting such that an original platen cover part corresponding to the surface of an original platen near its original setting reference start point is partially opened or fully opened. CONSTITUTION:The original platen cover 5 is constituted in a way that when an original O is placed on the surface of the original platen 2 to match to an original setting reference, following which the original platen cover 5 covers the original platen 2, part of the original platen cover 5 corresponding to the surface of the original platen near the original setting reference start point (a) on the side of the original platen 2 is partially opened or freely opened. Therefore, the original platen cover 5 is placed on the surface of the original platen 2 to operate, while, in the opened part of the original platen cover 5, part of the original close to the original setting reference start point (a) is pushed to the surface of the original platen 2 with hands of fingers to prevent its shift. Thus, the shift of the original O of small size can be surely prevented and the original can be set.
Patent JP-H02148320-A (JP)
Title: Input device
Inventor: IGARASHI MIKA
IPC: G06F3/0338
Filed: 1988-11-30
Abstract: PURPOSE:To input key operating pressure when a key is operated made by detecting the operating pressure for operating a direction designating means and outputting the operating pressure signal together with direction signals. CONSTITUTION:At the time of inputting a direction designating signal by using a cursor key 3, one of the direction designating sections 31, 33, 35, and 37 of the key 3 is pressed. When, for instance, the section 31 is pressed, the key top 41 of the key 3 is pressed, the part of the key top 41 provided with a periph eral projecting section 41b indicated by the arrows is tilted down and the section 41b pushes a tact switch 47 together with a key base 43. A switch 31a corre sponding to the section 31 is closed and the direction designating signal is input ted to a microcomputer 17 for control. When the key base 43 is pressed, a piston 49 is pressed by means of a projecting section 43a and piezo-electric rubber 57 is pressed by means of an extending section 49a. As a result, the resistance value of the rubber 57 changes and is inputted to the computer 17 through an amplifier 19 and A/D converter 21 as the pressed pressure value of the key 3 and signals are inputted to a TV game device, etc.
Patent JP-H03161689-A (JP)
Title: Cement milk manufacturing plant
Inventor: MUTOU YOSHINORI
IPC: E21B21/00
Filed: 1989-11-21
Abstract: PURPOSE:To use materials effectively by collecting soil cement overflowing a hole excavated by an auger in the event a column wall is constructed by a boring system, separating deteriorated cement from soil to store and, at the same time, mixing it with new cement milk to reuse. CONSTITUTION:Cement milk is poured into a hole excavated by an auger machine 82, soil cement overflowing the hole is collected when the next hole is excavated in the event it is not solidified, and deteriorated cement is separated from soil to provide the second plant R for storing the deteriorated cement. A storage tank 4 of the second plant R is connected to a new cement milk pressure-feed pipe 81 through a pump P with a pipe 60. In addition, a stirring section 7 provided with a twisted blade inside it is provided, old and new cement is mixed, and pressure-feed of it to the auger machine 82 is made. According to the constitution, soil cement can be effectively utilized.
Patent JP-H06173591-A (JP)
Title: Shield machine
Inventor: KANEKO KENICHI
IPC: E21D9/06
Filed: 1992-10-19
Abstract: PURPOSE:To provide large outbreak area and to promote durability. CONSTITUTION:A shield machine is constituted of a shell 20 of the machine, a spherical operation roan 30 installed to the front end of the inside of the shell in a turnable manner, a driving jack 50 installed to the rear end of the inside of the shell, a rotary panel 43 installed in the spherical operation room and projected from an opening thereof and a cutter 44 mounted to the rotary panel. In the shield machine constituted so that the spherical operation room 30 is turned to direct the rotary panel 43 and cutter 44 to the inside of the shell 20, the cutter 44 is formed of two straight lines and one bending section in an approximate U-shape. The straight lines are fixed on the rotary panel 43, and the bending section can be stored and projected in and to the inside and outside of an outside diameter of the rotary panel.
Patent JP-H07155290-A (JP)
Title: Endoscope apparatus
Inventor: KANEKO MAMORU
IPC: A61B1/04
Filed: 1993-12-03
Abstract: PURPOSE:To perform ordinary observation and fluorescence observation without exchanging a light source apparatus and an image pick-up means by connecting the light source apparatus for the ordinary observation and the fluorescence observation with an adaptor for a light source and connecting an image pick-up means for the ordinary observation and the fluorescence observation with an adaptor for image picking-up and connecting them by a synchronous control means. CONSTITUTION:This endoscope apparatus is provided with a light source apparatus 3 for ordinary observation, a camera 7 for the ordinary observation, video processor 11, a light source apparatus 4 for fluorescence observation, a camera 8 for fluorescence observation and a fluorescence image processing apparatus 12. In addition, the light source apparatus 3 for the ordinary observation and the light source apparatus 4 for the fluorescence observation are connected with an adaptor 5 and a camera 7 for the ordinary observation and a camera 8 for the fluorescence observation are connected with an image picking-up adaptor 9. In addition an illuminating light of the light source apparatus 3 for the ordinary observation and an excited light of the light source apparatus 4 for the fluorescence observation are switched by an illuminating light switching means 6 and an image picking-up means 7 for the ordinary observation and an image picking-up means 8 for the fluorescence observation are switched by an image picking-up means switching means 10. Synchronous control is performed by means of a synchronous control apparatus 13 provided with these switches. As the result, the ordinary and fluorescence observations are performed only by one switch for switching.
Patent JP-H06131158-A (JP)
Title: Adding method and addition circuit
Inventor: ISHII MICHIO
IPC: G06F7/50
Filed: 1992-10-19
Abstract: PURPOSE:To execute high-speed multi-bit arithmetic operation through simple circuit configuration by executing addition by converting data into a parameter having a third value other than 0 and 1 in an operation process. CONSTITUTION:An addition circuit is constituted of a first block UNIT1 to convert addend and augend data ai, bi into the parameters Wi, Ci having the third value other than 0 and 1, for instance, the value of -1, a second block UNIT2 to add the output parameter Wi of the i-th bit and the output parameter Ci-1of the (i-1)-th bit of the first block UNIT1, and a third block UNIT3 to convert the output signals YO, YN, YP of the second block UNIT2 into arithmetically operated result expressed by two values of 0 and 1. Thus, since the propagation of carry can be suppressed to only an interval from an i-th bit to an (i+1)-th bit, and the addition circuit can be constituted of a decoder without using a full adder, the high-speed addition circuit can be realized through comparatively simple configuration.
Patent JP-H06129641-A (JP)
Title: Catalytic combustion apparatus of gas turbine
Inventor: BANDAI SHIGEMI
IPC: F23R3/30
Filed: 1992-10-19
Abstract: PURPOSE:To provide a high reliability low NOx gas turbine combustion apparatus capable of reducing high concentration NOx produced in a pilot combustion apparatus. CONSTITUTION:In a premixed gas turbine combustion device including a pilot combustion apparatus 6 and a main combustion apparatus, the gas turbine catalyst combustion apparatus is adapted such that only the pilot combustion apparatus 6 is used as a premixing catalytic combustion apparatus 5, and the catalyst combustion apparatus 5 is formed into an annular configuration and includes arm outside premixing burner 10 on an external periphery thereof and an inside premixing burner 17 on an internal periphery thereof.
Patent JP-H06129598-A (JP)
Title: Thermal responsive type steam trap
Inventor: YUMOTO HIDEAKI
IPC: F16T1/14
Filed: 1992-10-15
Abstract: PURPOSE:To provide a steam trap of thermally responsive type which can simply and certainly seal an injection hole for an expansive medium formed in a wall member. CONSTITUTION:The peripheral edge of a wall member 15 having an injection hole 14 for an expansive medium 16 is secured to the peripheral edge of a diaphragm 18 to whose center opening a valve member 20 is secured, and inside thereof an accommodation chamber 17 is formed for the expansive medium 16. A steel ball having a greater diameter than the opening diameter of the injection hole 14 is used as a plug 19 to seal the injection hole 14, and the major diameter part 25 of the plug 19 is welded 26 to the opening part of the injection hole 14.
Patent JP-2001124970-A (JP)
Title: Image-pickup device
Inventor: DOI MASAHIRO
IPC: B60R1/00
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To miniaturize a whole by holding a lens protective plate for protecting an image-pickup lens by a holding member at a distortion part formed in a virtual image on the lens protective plate. SOLUTION: This device is provided with an image-pickup part, having a wide-angle lens 16 and a CCD element 17 disposed at the rear part of the wide angle lens 16, by matching an optical axis with the wide-angle lens 16 and disposed inside a case body 13, a lens protective plate 19 with light transmissivity for protecting the wide-angle lens 16 and a holding member 21 attached to the case body 13, so as to make the lens protective plate 19 face outward from an opening part. This device holds the lens protective plate 19 at a holding part around the opening part and position the lens protective plate 19 in front of the wide angle lens 16. The lens protective plate 19 is held by the holding member 21 at the distortion part 23 generated by the distortion aberration of the wide-angle lens 16.
Patent JP-H02150218-A (JP)
Title: Washer for used plate of foamed synthetic resin in water-culture device
Inventor: TAKAGI TADAO
IPC: A01G31/00
Filed: 1988-12-01
Abstract: PURPOSE:To wash both faces of outlet-side inner wall and inlet-side inner wall of each fitting hole from the upper and lower sides by providing first and second washing parts respectively having upper brush and lower brush in transferring path of foamed synthetic resin plate and the both washing parts are rotated in reverse direction with each other. CONSTITUTION:First washing part 17 having upper brush 18 and lower brush 19 and second washing part 20 having upper brush 21 and lower brush 22 are provided in a washing and sponge-taking out device 5, then a foamed synthetic resin plate, even inside of fitting hole, is washed. Each brush is rotated to the arrow direction and upper and lower brushes 18 and 19 are made to rub outlet- side inner wall of the fitting hole and upper and lower brushes 21 and 22 are made to rub inlet-side inner wall of the fitting hole.
Patent JP-H11144105-A (JP)
Title: Attending and leaving office managing device
Inventor: KASAI KOJI
IPC: G06Q50/00
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To manage attending and leaving persons without using a card such as a timecard for discriminating the attending/leaving persons by discriminating the attending/leaving person from the features of the individual eyes by a discriminating mechanism and recording as management information of the attending/leaving persons calendar information and time information when this discriminating mechanism operates. SOLUTION: An optical part 23 is equipped with a light source which irradiates the eye of an employee who desires to register iris data with a specific quantity of light and a camera which photographs an image of the eye irradiated by the light source and the iris data on the employee are obtained based on the image of the eye photographed by the camera. The iris data on the employee obtained by the optical part 23 are registered in an iris data registration part 24. Then, a management information recording part 25 records the attending/leaving information when the discriminating mechanism 15 starts the discriminating operation on the basis of a comparison between the iris data on the attending/leaving person obtained by an optical part 42 of a photographing machine 40 and the iris data registered in the iris data registration part 24 of a recording management machine 20.